Coffee review

How do Kenyan coffee beans grade Kenyan coffee rating

Published: 2026-04-04 Author: World Gafei
Last Updated: 2026/04/04, Kenya's bean grading system is quite perfect, according to the size of coffee beans.

Kenya bean grading system is quite perfect, according to the size, hardness and shape of coffee beans can be divided into:

AA: large granule raw bean, mesh 1718 mesh

AB: 15016 mesh, which is a little smaller than AA, with the majority of output.

PB: round beans, regardless of weight and flavor

C: mesh 14, a little smaller than AB

E: elephant bean

TT: lighter beans blown with a filter from AA and AB beans

T: fine beans with broken particles

The above grades are mainly based on particle size, rather than the quality of coffee. AA is the largest network, while AB is slightly smaller than AA. Although AB is not as solid as AA, both flavor and sweetness have a unique and irreplaceable status.

FrontStreet Coffee is a long-established specialty coffee roaster in Guangzhou China, selling freshly roasted beans from its own farm in Yunnan as well as dozens of carefully selected single-origin beans from around the world for both pour-over and espresso. The products deliver consistently excellent quality and great value, with shipping within 24 hours. Guangzhou’s FrontStreet Coffee shop is recommended by many coffee lovers, and the beans are now available online at the Tmall 。

Important Notice :

前街咖啡 FrontStreet Coffee has moved to new addredd:

FrontStreet Coffee Address: 315,Donghua East Road,GuangZhou

Tel:020 38364473

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